From e9db5eeabad7b6be30db4f7bdebec05009247733 Mon Sep 17 00:00:00 2001
From: tadf <tadf@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 5 Aug 2007 04:06:08 +0000
Subject: added an assertion.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@12872 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_regexp.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'test/ruby')

diff --git a/test/ruby/test_regexp.rb b/test/ruby/test_regexp.rb
index dbfe4d7ae..24ac731d8 100644
--- a/test/ruby/test_regexp.rb
+++ b/test/ruby/test_regexp.rb
@@ -24,4 +24,8 @@ class TestRegexp < Test::Unit::TestCase
       Regexp.new(s, nil, "u")
     end
   end
+
+  def test_ruby_dev_31309
+    assert_equal('Ruby', 'Ruby'.sub(/[^a-z]/i, '-'))
+  end
 end
-- 
cgit